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BOSTON MARATHON 2023

Theodore Joubert

Bib: 25521•M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M60-64)
#0 / 1110
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
11:18/mi
35:05
↑ 97↓ 3451.5%
10K· 6.21 mi
11:08/mi
1:09:41
↑ 79↓ 1380.4%
15K· 9.32 mi
11:23/mi
1:45:04
↑ 67↓ 78
20K· 12.43 mi
12:22/mi
2:23:30
↑ 106↓ 860.1%
Half· 13.11 mi
14:41/mi
2:33:31
↑ 19↓ 370.5%
25K· 15.53 mi
13:36/mi
3:06:30
↑ 66↓ 880.2%
30K· 18.64 mi
12:39/mi
3:45:47
↑ 181↓ 1480.2%
20M
13:05/mi
4:03:34
↑ 64↓ 500.2%
21M
13:39/mi
4:17:13
↑ 106↓ 241.6%
35K· 21.75 mi
12:39/mi
4:26:41
↑ 17↓ 861.7%
23M
13:12/mi
4:43:13
↑ 23↓ 630.6%
24M
11:43/mi
4:54:56
↓ 821.3%
40K· 24.85 mi
13:19/mi
5:06:19
↓ 200.3%
25.2M
15:16/mi
5:11:35
↑ 13↓ 160.2%
Finish· 26.22 mi
13:09/mi
5:24:59
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:33:31
Pace11:43 /mi
2nd Half
Distance13.11 mi
Time2:51:28
Pace13:05 /mi
📊Positive Split: 11.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:59:0135:0511:1835:05
11:18
-
10K
6.21 mi12:33:371:09:4111:1334:36
11:08
-0:10
15K
9.32 mi13:09:001:45:0411:1635:23
11:23
+0:15
20K
12.43 mi13:47:262:23:3011:3338:26
12:22
+0:59
Half
13.11 mi13:57:272:33:3111:4310:01
14:41
+2:19
25K
15.53 mi14:30:263:06:3012:0032:59
13:36
-1:05
30K
18.64 mi15:09:433:45:4712:0739:17
12:39
-0:57
20M
20.00 mi15:27:304:03:3412:1117:47
13:05
+0:26
21M
21.00 mi15:41:094:17:1312:1513:39
13:39
+0:34
35K
21.75 mi15:50:374:26:4112:169:28
12:39
-1:00
23M
23.00 mi16:07:094:43:1312:1916:32
13:12
+0:33
24M
24.00 mi16:18:524:54:5612:1711:43
11:43
-1:29
40K
24.85 mi16:30:155:06:1912:1911:23
13:19
+1:36
25.2M
25.20 mi16:35:315:11:3512:225:16
15:16
+1:57
Finish
26.22 mi16:48:555:24:5912:2413:24
13:09
-2:07

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

11:08 /mi

Average Pace

12:24 /mi

Slowest Pace

15:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:35:13

48% of race

Time at Steady Pace

2:34:29

48% of race

Time at Slower Pace

15:17

5% of race

Average Pace: 12:24 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:59:0135:0511:1835:05
11:18
#26014
10K
6.21 mi12:33:371:09:4111:1334:36
11:08
#25834
15K
9.32 mi13:09:001:45:0411:1635:23
11:23
#25767
20K
12.43 mi13:47:262:23:3011:3338:26
12:22
#25841
Half
13.11 mi13:57:272:33:3111:4310:01
14:41
#25943
25K
15.53 mi14:30:263:06:3012:0032:59
13:36
#26013
30K
18.64 mi15:09:433:45:4712:0739:17
12:39
#25875
20M
20.00 mi15:27:304:03:3412:1117:47
13:05
#25841
21M
21.00 mi15:41:094:17:1312:1513:39
13:39
#25799
35K
21.75 mi15:50:374:26:4112:169:28
12:39
#25785
23M
23.00 mi16:07:094:43:1312:1916:32
13:12
#25767
24M
24.00 mi16:18:524:54:5612:1711:43
11:43
#25724
40K
24.85 mi16:30:155:06:1912:1911:23
13:19
#25713
25.2M
25.20 mi16:35:315:11:3512:225:16
15:16
#25723
Finish
26.22 mi16:48:555:24:5912:2413:24
13:09
#25756
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi26014149361493625598(Top 96%)14769(Top 97%)14769(Top 1331%)
10K6.21 mi3.10 mi25834+18014870+6614870+6625613(Top 96%)14786(Top 97%)14786(Top 1332%)
15K9.32 mi3.11 mi25767+6714852+1814852+1825598(Top 96%)14769(Top 97%)14769(Top 1331%)
20K12.43 mi3.11 mi25841-7414873-2114873-2125877(Top 97%)14871(Top 98%)14871(Top 1340%)
Half13.11 mi0.68 mi25943-10214918-4514918-4526583(Top 100%)15160(Top 100%)15160(Top 1366%)
25K15.53 mi2.42 mi26013-7014937-1914937-1926175(Top 98%)14977(Top 99%)14977(Top 1349%)
30K18.64 mi3.11 mi25875+13814876+6114876+6125130(Top 94%)14468(Top 95%)14468(Top 1303%)
20M20.00 mi1.36 mi25841+3414848+2814848+2825248(Top 95%)14497(Top 96%)14497(Top 1306%)
21M21.00 mi1.00 mi25799+4214833+1514833+1524729(Top 93%)14240(Top 94%)14240(Top 1283%)
35K21.75 mi0.75 mi25785+1414822+1114822+1125309(Top 95%)14469(Top 95%)14469(Top 1304%)
23M23.00 mi1.25 mi25767+1814808+1414808+1425274(Top 95%)14474(Top 95%)14474(Top 1304%)
24M24.00 mi1.00 mi25724+4314786+2214786+2224155(Top 91%)13887(Top 92%)13887(Top 1251%)
40K24.85 mi0.85 mi25713+1114778+814778+825207(Top 95%)14407(Top 95%)14407(Top 1298%)
25.2M25.20 mi0.35 mi25723-1014781-314781-325825(Top 97%)14715(Top 97%)14715(Top 1326%)
Finish26.22 mi1.02 mi25756-3314788-714788-726051(Top 98%)14832(Top 98%)14832(Top 1336%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 96%
×21story building
+97ft-345ft

Overall

25598

Males

14769

M60-64

14769

5K→10K

3.1 - 6.2 mi

Top 96%
×5story building
+79ft-138ft

Overall

25613

Males

14786

M60-64

14786

10K→15K

6.2 - 9.3 mi

Top 96%
×3story building
+67ft-78ft

Overall

25598

Males

14769

M60-64

14769

15K→20K

9.3 - 12.4 mi

Top 97%
×5story building
+106ft-86ft

Overall

25877

Males

14871

M60-64

14871

20K→Half

12.4 - 13.1 mi

Top 100%
×2story building
+19ft-37ft

Overall

26583

Males

15160

M60-64

15160

Half→25K

13.1 - 15.5 mi

Top 98%
×4story building
+66ft-88ft

Overall

26175

Males

14977

M60-64

14977

25K→30K

15.5 - 18.6 mi

Top 94%
×9story building
+181ft-148ft

Overall

25130

Males

14468

M60-64

14468

30K→20M

18.6 - 20.0 mi

Top 95%
×5story building
+64ft-50ft

Overall

25248

Males

14497

M60-64

14497

20M→21M

20.0 - 21.0 mi

Top 93%
×8story building
+106ft-24ft

Overall

24729

Males

14240

M60-64

14240

21M→35K

21.0 - 21.8 mi

Top 95%
×7story building
+17ft-86ft

Overall

25309

Males

14469

M60-64

14469

35K→23M

21.8 - 23.0 mi

Top 95%
×5story building
+23ft-63ft

Overall

25274

Males

14474

M60-64

14474

23M→24M

23.0 - 24.0 mi

Top 91%
×6story building
+12ft-82ft

Overall

24155

Males

13887

M60-64

13887

24M→40K

24.0 - 24.9 mi

Top 95%
×1story
+6ft-20ft

Overall

25207

Males

14407

M60-64

14407

40K→25.2M

24.9 - 25.2 mi

Top 97%
×1story
+13ft-16ft

Overall

25825

Males

14715

M60-64

14715

25.2M→Finish

25.2 - 26.2 mi

Top 98%
×2story building
+22ft-21ft

Overall

26051

Males

14832

M60-64

14832

Passing Analysis

Category:
Athletes Passed
754
Passed By
496
Net Change
+258
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26014
5K → 10K22343+180#26014#25834
10K → 15K12053+67#25834#25767
15K → 20K45119-74#25767#25841
20K → Half0102-102#25841#25943
Half → 25K1888-70#25943#26013
25K → 30K1457+138#26013#25875
30K → 20M439+34#25875#25841
20M → 21M497+42#25841#25799
21M → 35K173+14#25799#25785
35K → 23M235+18#25785#25767
23M → 24M441+43#25767#25724
24M → 40K198+11#25724#25713
40K → 25.2M111-10#25713#25723
25.2M → Finish740-33#25723#25756
TOTALS754496+258
📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing